Question

F(x) = 3x + 5 what is the range when the domain is (1,2)

Answer 1

Explanation:

when the domain is 1

f(x) = 3x + 5

f(x) = 3(1) + 5 = 3 + 5 = 8

range is 8

when the domain is 2

f(x) = 3(2) + 5 = 6 + 5 = 11

range is 11